Resultados de búsqueda - "contamination"

Evaluation of atoxigenic isolates of Aspergillus flavus as potential biocontrol agents for aflatoxin in maize por Atehnkeng, J., Ojiambo, P.S., Ikotun, T., Sikora, R.A., Cotty, P.J., Bandyopadhyay, Ranajit

Materias: “…aflatoxin contamination…”
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Occurrence of Ochratoxin A in Nigeria ready for sale cocoa beans por Dongo, L., Bandyopadhyay, Ranajit, Kumar, M., Ojiambo, P.S.

Materias: “…ota contamination…”
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Hygiene studies in cubicle cowsheds with different floor systems in the passages por Lorentzon, Susanna

Materias: “…contamination…”

Hepatit E - en zoonos? por Pettersson, Ellen

Materias: “…Food contamination and toxicology…”
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Utvärdering av ett mikrobiologiskt kriterium por Wennlid, Anette

Materias: “…Food contamination and toxicology…”
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Forest harvest effects on mercury in European perch por Martin, Jaclyn

Materias: “…Food contamination and toxicology…”
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Escherichia coli O157:H7 in retail lettuce (Lactuca sativa) in Addis Ababa city: Magnitude of contamination and antimicrobial susceptibility pattern por Haile, A.F., Alonso, Silvia, Berhe, N., Atoma, T.B., Boyaka, P.N., Grace, Delia

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Aflasafe products protect maize and groundnut from aflatoxin contamination in more than 100,000 hectares in four countries in sub-Saharan Africa por CGIAR Research Program on Agriculture for Nutrition and Health

Materias: “…contamination…”
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Quantifying enteropathogen contamination along chicken value chains in Maputo, Mozambique: A multidisciplinary and mixed-methods approach to identifying high exposure settings por Lamar, F., Mucache, H.N., Mondlane-Milisse, A., Jesser, K.J., Victor, C., Fafetine, J.M., Saíde, J.Â.O., Fèvre, Eric M., Caruso, B.A., Freeman, M.C., Levy, K.

“…Prevalence and level of contamination increased as chickens progressed along the value chain, from no contamination of broiler chicken feces at the start of the value chain to 100% contamination of carcasses with C. jejuni/coli at informal markets. …”
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Effectiveness of behaviour change interventions to reduce the risk of faecal contamination in urban irrigated vegetable value chains – applying the COM-B behavioural framework por Galibourg, D., Scott, R. E., Gough, K. V., Drechsel, Pay, Evans, B. E.

Materias: “…contamination…”
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Keeping toxigenic Aspergillus section Flavi and aflatoxin contamination at bay by deploying atoxigenic-based biocontrol products during production of groundnut and maize in Mozambique por Augusto, J., Atehnkeng, J., Ortega-Beltran, A., Cotty, P.J., Bandyopadhyay, R.

“…Four hundred and sixty-eight (468) and 558 groundnut and maize farmers, respectively, voluntarily evaluated the effectiveness of two biocontrol products (Aflasafe MWMZ01 and Aflasafe MZ02), each containing as active ingredients four distinct atoxigenic isolates of A. flavus belonging to native vegetative compatibility groups (VCGs), at preventing aflatoxin contamination and displacement of aflatoxigenic fungi for 2 years in various agro-ecologies. …”
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Helminth contamination of lettuce and associated risk factors at production sites, markets and street food vendor points in urban and peri-urban Kumasi, Ghana por Andoh, L.A., Abaidoo, Robert C., Obiri-Danso, K., Drechsel, Pay, Konradsen, Flemming, Klank, L.T.

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The effect of differing types of cloth and of contamination by non-feed nitrogen on intestinal digestion estimates using porous synthetic-fibre bags in a cow por Varvikko, T., Vanhatalo, A.

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Test setup and first report of the removal efficacy of a fruit and vegetable industrial cleaner on fresh-cut vegetables contaminated with Taenia sp. eggs por Lavallén, Carla Mariela, Villanueva, Catalina, Dománico, Ricardo, Hirsch, Daniela, Dopchiz, Marcela Cecilia

“…The present study aimed to evaluate the parasite removal efficacy of two formulations of an industrial cleaner on fresh-cut vegetables contaminated with Taenia sp. eggs. Lettuce and broccoli were contaminated with Taenia sp. inocula and washed with ECOPAMPA® industrial cleaners (L1 and L2) through different assays, using distilled water as a control test. …”
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Impact of Malt Bagasse Silage on Fungal Diversity, Fusarium Species, and Mycotoxin Contamination Under a Circular Economy Approach to Climate Change Mitigation por Valicenti, Tania, Manno, Carolina, Poo, Juan Ignacio, Dinolfo, María Inés, Martínez, Mauro, Enriquez, Andrea Soledad

“…However, the high moisture content favours microbial contamination, particularly by fungi like Fusarium, which produces harmful mycotoxins. …”
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Evaluation of different live Salmonella enteritidis vaccine schedules administered during layer hen rearing to reduce excretion, organ colonization, and egg contamination por Huberman, Yosef Daniel, Velilla, Alejandra Vanesa, Terzolo, Horacio

“…Enteritidis excretion, isolation from organs, and egg contamination. Higher protection throughout laying period was afforded after administration of three vaccine doses during rearing period.…”
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You get what you pay for: the link between price and food safety in Kenya por Hoffmann, Vivian, Moser, Christine

Materias: “…food contamination…”
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Commercial limes (calcium hydroxide) in corn tortilla production: Changes in pH, color, sensory characteristics, and shelf life por Vazquez-Carrillo, María Gricelda, Palacios-Rojas, Natalia, Mier-Sainz Trapaga, Rafael, Garcia-Cruz, Leticia, Rosas-Zamora, Gabriela, Rosales-Nolasco, Aldo, Santillano-Gómez, Lizeth Carolina

Materias: “…fungal contamination…”
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Seasonal variation of Nitrate-N in groundwater: a case study from Chunnakam aquifer, Jaffna Peninsula [Abstract only] por Arasalingam, Sutharsiny, Manthrithilake, Herath, Pathmarajah, S., Mikunthan, T., Vithanage, Meththika

Materias: “…contamination…”
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Mycotoxins in sub-Saharan Africa: present situation, socio-economic impact, awareness, and outlook por Udomkun, Patchimaporn, Wiredu, Alexander N., Nagle, Marcus, Bandyopadhyay, Ranajit, Müller, Joachim, Vanlauwe, Bernard

Materias: “…fungal contamination…”
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